Answer:
a.
they did not co-evolve with the natural species and lack natural controls, like predators
Explanation:
Answer: The answer is -1
Explanation: 3+3 = 6 and then following the order of operations you substract 7 giving you the answer -1
Among which solutions I've to tell?
As you didn't gave options...
The price of the new vehicle without tax is $5,876.06